add references
authorLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Sun, 29 Apr 2018 14:41:47 +0000 (15:41 +0100)
committerLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Sun, 29 Apr 2018 14:41:47 +0000 (15:41 +0100)
commitf443d4a03ccd7442be9265c2459b3a9ca74158c7
tree85c65a403d5fb48097d6969ca4ebd9d831c2fc76
parent36cd60bf44f9509e6930623748736bf3e062b914
add references
simple_v_extension.mdwn